Cheap flights from Ontario to Saint George from $175
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Saint George departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Ontario to Saint George
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Saint George?
The cheapest day to depart on your flight to Saint George is on a Saturday when prices can be found for as low as $218. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Monday is $308.
What is the cheapest time of day to depart on your flight to Saint George?
Our most recent data shows that the best time of day to fly to Saint George is at noon. Flights from Ontario to Saint George during this time can be as low as $288. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $535 on average. Flights to Saint George from Ontario in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest airline that flies from Ontario to Saint George?
Delta, American Airlines, and United Airlines are the most popular carriers operating from Ontario to Saint George
What airlines fly to Saint George?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Saint George from Ontario according to our data. United Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Saint George. Keep in mind that there are 3 different airlines that fly to Saint George on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Saint George
Cheap Ontario to Saint George (ONT to SGU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Saint George
How far is Ontario to Saint George by plane?
Saint George is 310.6 mi away from Ontario. By plane, this route typically takes 3h 56m.
When did momondo last update prices for flights from Ontario Airport to Saint George Airport?
Prices for flights from Ontario Airport to Saint George Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to Saint George Airport?
There are 2 operators available for flights from Ontario Airport to Saint George Airport as of June 2025.
How old do you have to be to fly from Ontario Airport to Saint George Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Saint George Airport.
What documentation or ID do you need to fly to Saint George Airport?
The necessary travel and health documents for your Saint George Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Saint George?
momondo data reveals that the most frequently booked airline on the route from Ontario to Saint George is American Airlines, representing 50% of all bookings. The subsequent popular airline is Delta at 50%.
Best airlines flying from Ontario to Saint George
Compare and see reviews for airlines that fly from Ontario to Saint George with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $243 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $303 | Free Cancellation | Rating 8.0 7,950 reviews |
Traveling to a place near Saint George?
Book flights to Saint George if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to Saint George?
It is quick and easy to find Ontario to Saint George flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint George that suits you.
Can I find flights from Ontario to Saint George with flexible booking policies on momondo?
momondo does allow users to show only those flights to Saint George from Ontario which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Ontario to Saint George?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint George from Ontario.
I’m not ready to book a flight from Ontario to Saint George right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Ontario to Saint George flights. All you need is a valid email address and we will do the rest; it is that quick and easy.